A method research for generating complete complementary sequences

In this paper we give a generation method to extend the known complete complementary sequences. Also we will prove the new sequences to be a complete complementary sequence include: for each shift, the sum of auto-correlation function are equal to zero without zero-phase, and the sum of cross-correlation function of the complete complementary sequences are equal to zero in every shift. Meanwhile, giving the figure of the new sequences to support the result that complete complementary sequence is available for the Multiple-Input Multiple-Output (MIMO) systems, spread spectrum system and so on. The conclusion implies that maybe the polyphase complete complementary sequences also satisfy the request. So we may open a new direction in polyphase complete complementary sequences.